Few people use these poles — or clotheslines — anymore, but still they climb into the sky, rusty pulleys and scraps of rope still clinging to them.

Three.PUSH

Door handle on an art deco building on Fifth Avenue in the 40s.

Four.Defunct subway-line names

On the platform at the Dekalb Avenue station in Brooklyn there’s an illuminated (and still working) sign listing the names of defunct subway lines. Recite them out loud and they roll off your tongue: “Fourth Avenue Brighton Sea Beach West End.”

Five. “Brown”stones on St. Felix Street, in Brooklyn’s Fort Greene neighborhood, are colored like a box of macaroons.

Caitlin Van Dusen is an editor and writer in Brooklyn, New York. Her articles have covered topics ranging from knitting in Nepal and bow hunting in Maine to a scent designer in Copenhagen and a lemon ice king in Corona, Queens. She is a copy editor at the Believer and McSweeney’s, and the art editor of Tricycle: The Buddhist Review.